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<div class="header">
  <div class="summary">
<a href="#nested-classes">Classes</a> &#124;
<a href="#typedef-members">Typedefs</a> &#124;
<a href="#enum-members">Enumerations</a> &#124;
<a href="#func-members">Functions</a>  </div>
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<p>File: <a class="el" href="_bow_vector_8cpp.html">BowVector.cpp</a> Date: March 2011 Author: Dorian Galvez-Lopez Description: bag of words vector License: see the LICENSE.txt file.  
<a href="#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_bo_w2_1_1_bow_vector.html">BowVector</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Vector of words to represent images.  <a href="class_d_bo_w2_1_1_bow_vector.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_bo_w2_1_1_f_class.html">FClass</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Generic class to encapsulate functions to manage descriptors.  <a href="class_d_bo_w2_1_1_f_class.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_bo_w2_1_1_feature_vector.html">FeatureVector</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Vector of nodes with indexes of local features.  <a href="class_d_bo_w2_1_1_feature_vector.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_bo_w2_1_1_f_o_r_b.html">FORB</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Functions to manipulate ORB descriptors.  <a href="class_d_bo_w2_1_1_f_o_r_b.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_bo_w2_1_1_general_scoring.html">GeneralScoring</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Base class of scoring functions.  <a href="class_d_bo_w2_1_1_general_scoring.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_d_bo_w2_1_1_templated_vocabulary.html">TemplatedVocabulary</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Generic Vocabulary.  <a href="class_d_bo_w2_1_1_templated_vocabulary.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="typedef-members"></a>
Typedefs</h2></td></tr>
<tr class="memitem:a3a0fa9c50c0df508759362d6204566f2"><td class="memItemLeft" align="right" valign="top">typedef unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#a3a0fa9c50c0df508759362d6204566f2">NodeId</a></td></tr>
<tr class="memdesc:a3a0fa9c50c0df508759362d6204566f2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Id of nodes in the vocabulary treee.  <a href="#a3a0fa9c50c0df508759362d6204566f2">More...</a><br /></td></tr>
<tr class="separator:a3a0fa9c50c0df508759362d6204566f2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab1a0d3283b2d4690a383372ed20bfeb5"><td class="memItemLeft" align="right" valign="top">typedef unsigned int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#ab1a0d3283b2d4690a383372ed20bfeb5">WordId</a></td></tr>
<tr class="memdesc:ab1a0d3283b2d4690a383372ed20bfeb5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Id of words.  <a href="#ab1a0d3283b2d4690a383372ed20bfeb5">More...</a><br /></td></tr>
<tr class="separator:ab1a0d3283b2d4690a383372ed20bfeb5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a55fcd7333e591a38e96b91f41bc182f6"><td class="memItemLeft" align="right" valign="top">typedef double&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#a55fcd7333e591a38e96b91f41bc182f6">WordValue</a></td></tr>
<tr class="memdesc:a55fcd7333e591a38e96b91f41bc182f6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Value of a word.  <a href="#a55fcd7333e591a38e96b91f41bc182f6">More...</a><br /></td></tr>
<tr class="separator:a55fcd7333e591a38e96b91f41bc182f6"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
Enumerations</h2></td></tr>
<tr class="memitem:a53e9e0bcfc25c861815e413a7cf3fa51"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51">LNorm</a> { <a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51a94f5879ff083c0a8364805ae4f9c2d5c">L1</a>, 
<a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51aff96c9503798aa8504a954d3832e5eaa">L2</a>
 }<tr class="memdesc:a53e9e0bcfc25c861815e413a7cf3fa51"><td class="mdescLeft">&#160;</td><td class="mdescRight">L-norms for normalization.  <a href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:a53e9e0bcfc25c861815e413a7cf3fa51"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa252a592dd607c6e60dede06ceef2722"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#aa252a592dd607c6e60dede06ceef2722">ScoringType</a> { <br />
&#160;&#160;<a class="el" href="namespace_d_bo_w2.html#aa252a592dd607c6e60dede06ceef2722a2df432e58efd2a13d4950ee96aa6a20f">L1_NORM</a>, 
<a class="el" href="namespace_d_bo_w2.html#aa252a592dd607c6e60dede06ceef2722ad1a4e066e848e5247e4d94dd3e08f509">L2_NORM</a>, 
<a class="el" href="namespace_d_bo_w2.html#aa252a592dd607c6e60dede06ceef2722ad0bd4548b18fb1c165961506e199f38d">CHI_SQUARE</a>, 
<a class="el" href="namespace_d_bo_w2.html#aa252a592dd607c6e60dede06ceef2722a607c4948ab28605098d7cedb9bce14ae">KL</a>, 
<br />
&#160;&#160;<a class="el" href="namespace_d_bo_w2.html#aa252a592dd607c6e60dede06ceef2722a22de570628b33a2662630def802a23cb">BHATTACHARYYA</a>, 
<a class="el" href="namespace_d_bo_w2.html#aa252a592dd607c6e60dede06ceef2722a14556ffa1d80b1c7540ea68506eb5b56">DOT_PRODUCT</a>
<br />
 }<tr class="memdesc:aa252a592dd607c6e60dede06ceef2722"><td class="mdescLeft">&#160;</td><td class="mdescRight">Scoring type.  <a href="namespace_d_bo_w2.html#aa252a592dd607c6e60dede06ceef2722">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:aa252a592dd607c6e60dede06ceef2722"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5de5c8a307aca9a84ffefda2a9bc467a"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#a5de5c8a307aca9a84ffefda2a9bc467a">WeightingType</a> { <a class="el" href="namespace_d_bo_w2.html#a5de5c8a307aca9a84ffefda2a9bc467aaa3425e88466862008dff6883e07e205d">TF_IDF</a>, 
<a class="el" href="namespace_d_bo_w2.html#a5de5c8a307aca9a84ffefda2a9bc467aa15d1950b5707de9ac0760c2c6dae48bd">TF</a>, 
<a class="el" href="namespace_d_bo_w2.html#a5de5c8a307aca9a84ffefda2a9bc467aa5a1c1f7cd866c8bea4551e296298c3bc">IDF</a>, 
<a class="el" href="namespace_d_bo_w2.html#a5de5c8a307aca9a84ffefda2a9bc467aae517632073c3a0b980558ebb6519d759">BINARY</a>
 }<tr class="memdesc:a5de5c8a307aca9a84ffefda2a9bc467a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Weighting type.  <a href="namespace_d_bo_w2.html#a5de5c8a307aca9a84ffefda2a9bc467a">More...</a><br /></td></tr>
</td></tr>
<tr class="separator:a5de5c8a307aca9a84ffefda2a9bc467a"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a75539718457109a0efbd4778f7fa7369"><td class="memItemLeft" align="right" valign="top">class&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#a75539718457109a0efbd4778f7fa7369">__SCORING_CLASS</a> (L1Scoring, true, <a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51a94f5879ff083c0a8364805ae4f9c2d5c">L1</a>)</td></tr>
<tr class="memdesc:a75539718457109a0efbd4778f7fa7369"><td class="mdescLeft">&#160;</td><td class="mdescRight">L1 Scoring object.  <a href="#a75539718457109a0efbd4778f7fa7369">More...</a><br /></td></tr>
<tr class="separator:a75539718457109a0efbd4778f7fa7369"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac7a02f9992dcadb8af97192765c6d9d3"><td class="memItemLeft" align="right" valign="top">class&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#ac7a02f9992dcadb8af97192765c6d9d3">__SCORING_CLASS</a> (L2Scoring, true, <a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51aff96c9503798aa8504a954d3832e5eaa">L2</a>)</td></tr>
<tr class="memdesc:ac7a02f9992dcadb8af97192765c6d9d3"><td class="mdescLeft">&#160;</td><td class="mdescRight">L2 Scoring object.  <a href="#ac7a02f9992dcadb8af97192765c6d9d3">More...</a><br /></td></tr>
<tr class="separator:ac7a02f9992dcadb8af97192765c6d9d3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae07d9b48e6fefc0f0c01df371c17b3ca"><td class="memItemLeft" align="right" valign="top">class&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#ae07d9b48e6fefc0f0c01df371c17b3ca">__SCORING_CLASS</a> (DotProductScoring, false, <a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51a94f5879ff083c0a8364805ae4f9c2d5c">L1</a>)</td></tr>
<tr class="memdesc:ae07d9b48e6fefc0f0c01df371c17b3ca"><td class="mdescLeft">&#160;</td><td class="mdescRight">Dot product Scoring object.  <a href="#ae07d9b48e6fefc0f0c01df371c17b3ca">More...</a><br /></td></tr>
<tr class="separator:ae07d9b48e6fefc0f0c01df371c17b3ca"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8b204afc23807ec9a07127d36e88e07f"><td class="memItemLeft" align="right" valign="top">class&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#a8b204afc23807ec9a07127d36e88e07f">__SCORING_CLASS</a> (BhattacharyyaScoring, true, <a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51a94f5879ff083c0a8364805ae4f9c2d5c">L1</a>)</td></tr>
<tr class="memdesc:a8b204afc23807ec9a07127d36e88e07f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Bhattacharyya Scoring object.  <a href="#a8b204afc23807ec9a07127d36e88e07f">More...</a><br /></td></tr>
<tr class="separator:a8b204afc23807ec9a07127d36e88e07f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6f9c1118526ece0dc3ed4054266fbdda"><td class="memItemLeft" align="right" valign="top">class&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#a6f9c1118526ece0dc3ed4054266fbdda">__SCORING_CLASS</a> (ChiSquareScoring, true, <a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51a94f5879ff083c0a8364805ae4f9c2d5c">L1</a>)</td></tr>
<tr class="memdesc:a6f9c1118526ece0dc3ed4054266fbdda"><td class="mdescLeft">&#160;</td><td class="mdescRight">Chi square Scoring object.  <a href="#a6f9c1118526ece0dc3ed4054266fbdda">More...</a><br /></td></tr>
<tr class="separator:a6f9c1118526ece0dc3ed4054266fbdda"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae19b56aa4101670a2f019358dc621693"><td class="memItemLeft" align="right" valign="top">class&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#ae19b56aa4101670a2f019358dc621693">__SCORING_CLASS</a> (KLScoring, true, <a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51a94f5879ff083c0a8364805ae4f9c2d5c">L1</a>)</td></tr>
<tr class="memdesc:ae19b56aa4101670a2f019358dc621693"><td class="mdescLeft">&#160;</td><td class="mdescRight">KL divergence Scoring object.  <a href="#ae19b56aa4101670a2f019358dc621693">More...</a><br /></td></tr>
<tr class="separator:ae19b56aa4101670a2f019358dc621693"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac65e2bfb945a77c5294d0300a4fed49c"><td class="memItemLeft" align="right" valign="top">std::ostream &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#ac65e2bfb945a77c5294d0300a4fed49c">operator&lt;&lt;</a> (std::ostream &amp;out, const <a class="el" href="class_d_bo_w2_1_1_feature_vector.html">FeatureVector</a> &amp;v)</td></tr>
<tr class="separator:ac65e2bfb945a77c5294d0300a4fed49c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a06d2058b1bde1cdc49f277fec62073e2"><td class="memItemLeft" align="right" valign="top">std::ostream &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#a06d2058b1bde1cdc49f277fec62073e2">operator&lt;&lt;</a> (std::ostream &amp;out, const <a class="el" href="class_d_bo_w2_1_1_bow_vector.html">BowVector</a> &amp;v)</td></tr>
<tr class="separator:a06d2058b1bde1cdc49f277fec62073e2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aecdf616fe16d2cf09f521a603b9d43f1"><td class="memTemplParams" colspan="2">template&lt;class TDescriptor , class F &gt; </td></tr>
<tr class="memitem:aecdf616fe16d2cf09f521a603b9d43f1"><td class="memTemplItemLeft" align="right" valign="top">std::ostream &amp;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespace_d_bo_w2.html#aecdf616fe16d2cf09f521a603b9d43f1">operator&lt;&lt;</a> (std::ostream &amp;os, const <a class="el" href="class_d_bo_w2_1_1_templated_vocabulary.html">TemplatedVocabulary</a>&lt; TDescriptor, F &gt; &amp;voc)</td></tr>
<tr class="memdesc:aecdf616fe16d2cf09f521a603b9d43f1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Writes printable information of the vocabulary.  <a href="#aecdf616fe16d2cf09f521a603b9d43f1">More...</a><br /></td></tr>
<tr class="separator:aecdf616fe16d2cf09f521a603b9d43f1"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>File: <a class="el" href="_bow_vector_8cpp.html">BowVector.cpp</a> Date: March 2011 Author: Dorian Galvez-Lopez Description: bag of words vector License: see the LICENSE.txt file. </p>
<p>File: <a class="el" href="_scoring_object_8h.html">ScoringObject.h</a> Date: November 2011 Author: Dorian Galvez-Lopez Description: functions to compute bow scores License: see the LICENSE.txt file.</p>
<p>File: <a class="el" href="_f_o_r_b_8h.html">FORB.h</a> Date: June 2012 Author: Dorian Galvez-Lopez Description: functions for ORB descriptors License: see the LICENSE.txt file.</p>
<p>File: <a class="el" href="_feature_vector_8h.html">FeatureVector.h</a> Date: November 2011 Author: Dorian Galvez-Lopez Description: feature vector License: see the LICENSE.txt file.</p>
<p>File: <a class="el" href="_feature_vector_8cpp.html">FeatureVector.cpp</a> Date: November 2011 Author: Dorian Galvez-Lopez Description: feature vector License: see the LICENSE.txt file.</p>
<p>File: <a class="el" href="_f_class_8h.html">FClass.h</a> Date: November 2011 Author: Dorian Galvez-Lopez Description: generic <a class="el" href="class_d_bo_w2_1_1_f_class.html" title="Generic class to encapsulate functions to manage descriptors. ">FClass</a> to instantiate templated classes License: see the LICENSE.txt file.</p>
<p>File: <a class="el" href="_bow_vector_8h.html">BowVector.h</a> Date: March 2011 Author: Dorian Galvez-Lopez Description: bag of words vector License: see the LICENSE.txt file.</p>
</div><h2 class="groupheader">Typedef Documentation</h2>
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          <td class="memname">typedef unsigned int <a class="el" href="namespace_d_bo_w2.html#a3a0fa9c50c0df508759362d6204566f2">DBoW2::NodeId</a></td>
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<p>Id of nodes in the vocabulary treee. </p>

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          <td class="memname">typedef unsigned int <a class="el" href="namespace_d_bo_w2.html#ab1a0d3283b2d4690a383372ed20bfeb5">DBoW2::WordId</a></td>
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<p>Id of words. </p>

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          <td class="memname">typedef double <a class="el" href="namespace_d_bo_w2.html#a55fcd7333e591a38e96b91f41bc182f6">DBoW2::WordValue</a></td>
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<p>Value of a word. </p>

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<h2 class="groupheader">Enumeration Type Documentation</h2>
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          <td class="memname">enum <a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51">DBoW2::LNorm</a></td>
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<p>L-norms for normalization. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a53e9e0bcfc25c861815e413a7cf3fa51a94f5879ff083c0a8364805ae4f9c2d5c"></a>L1&#160;</td><td class="fielddoc">
</td></tr>
<tr><td class="fieldname"><a id="a53e9e0bcfc25c861815e413a7cf3fa51aff96c9503798aa8504a954d3832e5eaa"></a>L2&#160;</td><td class="fielddoc">
</td></tr>
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          <td class="memname">enum <a class="el" href="namespace_d_bo_w2.html#aa252a592dd607c6e60dede06ceef2722">DBoW2::ScoringType</a></td>
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<p>Scoring type. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="aa252a592dd607c6e60dede06ceef2722a2df432e58efd2a13d4950ee96aa6a20f"></a>L1_NORM&#160;</td><td class="fielddoc">
</td></tr>
<tr><td class="fieldname"><a id="aa252a592dd607c6e60dede06ceef2722ad1a4e066e848e5247e4d94dd3e08f509"></a>L2_NORM&#160;</td><td class="fielddoc">
</td></tr>
<tr><td class="fieldname"><a id="aa252a592dd607c6e60dede06ceef2722ad0bd4548b18fb1c165961506e199f38d"></a>CHI_SQUARE&#160;</td><td class="fielddoc">
</td></tr>
<tr><td class="fieldname"><a id="aa252a592dd607c6e60dede06ceef2722a607c4948ab28605098d7cedb9bce14ae"></a>KL&#160;</td><td class="fielddoc">
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<tr><td class="fieldname"><a id="aa252a592dd607c6e60dede06ceef2722a22de570628b33a2662630def802a23cb"></a>BHATTACHARYYA&#160;</td><td class="fielddoc">
</td></tr>
<tr><td class="fieldname"><a id="aa252a592dd607c6e60dede06ceef2722a14556ffa1d80b1c7540ea68506eb5b56"></a>DOT_PRODUCT&#160;</td><td class="fielddoc">
</td></tr>
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          <td class="memname">enum <a class="el" href="namespace_d_bo_w2.html#a5de5c8a307aca9a84ffefda2a9bc467a">DBoW2::WeightingType</a></td>
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<p>Weighting type. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a5de5c8a307aca9a84ffefda2a9bc467aaa3425e88466862008dff6883e07e205d"></a>TF_IDF&#160;</td><td class="fielddoc">
</td></tr>
<tr><td class="fieldname"><a id="a5de5c8a307aca9a84ffefda2a9bc467aa15d1950b5707de9ac0760c2c6dae48bd"></a>TF&#160;</td><td class="fielddoc">
</td></tr>
<tr><td class="fieldname"><a id="a5de5c8a307aca9a84ffefda2a9bc467aa5a1c1f7cd866c8bea4551e296298c3bc"></a>IDF&#160;</td><td class="fielddoc">
</td></tr>
<tr><td class="fieldname"><a id="a5de5c8a307aca9a84ffefda2a9bc467aae517632073c3a0b980558ebb6519d759"></a>BINARY&#160;</td><td class="fielddoc">
</td></tr>
</table>

</div>
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<h2 class="groupheader">Function Documentation</h2>
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          <td class="memname">class DBoW2::__SCORING_CLASS </td>
          <td>(</td>
          <td class="paramtype">L1Scoring&#160;</td>
          <td class="paramname">, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">true&#160;</td>
          <td class="paramname">, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51a94f5879ff083c0a8364805ae4f9c2d5c">L1</a>&#160;</td>
          <td class="paramname">&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
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<p>L1 Scoring object. </p>

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          <td class="memname">class DBoW2::__SCORING_CLASS </td>
          <td>(</td>
          <td class="paramtype">L2Scoring&#160;</td>
          <td class="paramname">, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">true&#160;</td>
          <td class="paramname">, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51aff96c9503798aa8504a954d3832e5eaa">L2</a>&#160;</td>
          <td class="paramname">&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
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<p>L2 Scoring object. </p>

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          <td class="memname">class DBoW2::__SCORING_CLASS </td>
          <td>(</td>
          <td class="paramtype">DotProductScoring&#160;</td>
          <td class="paramname">, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">false&#160;</td>
          <td class="paramname">, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51a94f5879ff083c0a8364805ae4f9c2d5c">L1</a>&#160;</td>
          <td class="paramname">&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Dot product Scoring object. </p>

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          <td class="memname">class DBoW2::__SCORING_CLASS </td>
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          <td class="paramtype">BhattacharyyaScoring&#160;</td>
          <td class="paramname">, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">true&#160;</td>
          <td class="paramname">, </td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51a94f5879ff083c0a8364805ae4f9c2d5c">L1</a>&#160;</td>
          <td class="paramname">&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Bhattacharyya Scoring object. </p>

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          <td class="memname">class DBoW2::__SCORING_CLASS </td>
          <td>(</td>
          <td class="paramtype">ChiSquareScoring&#160;</td>
          <td class="paramname">, </td>
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          <td class="paramkey"></td>
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          <td class="paramtype">true&#160;</td>
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          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51a94f5879ff083c0a8364805ae4f9c2d5c">L1</a>&#160;</td>
          <td class="paramname">&#160;</td>
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          <td></td>
          <td>)</td>
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<p>Chi square Scoring object. </p>

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          <td class="memname">class DBoW2::__SCORING_CLASS </td>
          <td>(</td>
          <td class="paramtype">KLScoring&#160;</td>
          <td class="paramname">, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">true&#160;</td>
          <td class="paramname">, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="namespace_d_bo_w2.html#a53e9e0bcfc25c861815e413a7cf3fa51a94f5879ff083c0a8364805ae4f9c2d5c">L1</a>&#160;</td>
          <td class="paramname">&#160;</td>
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          <td></td>
          <td>)</td>
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<p>KL divergence Scoring object. </p>

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          <td class="memname">std::ostream&amp; DBoW2::operator&lt;&lt; </td>
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          <td class="paramname"><em>out</em>, </td>
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          <td class="paramtype">const <a class="el" href="class_d_bo_w2_1_1_feature_vector.html">FeatureVector</a> &amp;&#160;</td>
          <td class="paramname"><em>v</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
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<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">out</td><td>stream </td></tr>
    <tr><td class="paramname">v</td><td>feature vector </td></tr>
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          <td>(</td>
          <td class="paramtype">std::ostream &amp;&#160;</td>
          <td class="paramname"><em>out</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_d_bo_w2_1_1_bow_vector.html">BowVector</a> &amp;&#160;</td>
          <td class="paramname"><em>v</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">out</td><td>stream </td></tr>
    <tr><td class="paramname">v</td><td></td></tr>
  </table>
  </dd>
</dl>

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template&lt;class TDescriptor , class F &gt; </div>
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          <td class="memname">std::ostream&amp; DBoW2::operator&lt;&lt; </td>
          <td>(</td>
          <td class="paramtype">std::ostream &amp;&#160;</td>
          <td class="paramname"><em>os</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="class_d_bo_w2_1_1_templated_vocabulary.html">TemplatedVocabulary</a>&lt; TDescriptor, F &gt; &amp;&#160;</td>
          <td class="paramname"><em>voc</em>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
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        </tr>
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<p>Writes printable information of the vocabulary. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramname">os</td><td>stream to write to </td></tr>
    <tr><td class="paramname">voc</td><td></td></tr>
  </table>
  </dd>
</dl>

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